Petroleum Helicopters, Inc. v. Untereker747 So. 2d 40 La.1999Check Treatment 747 So. 2d 40 (1999) PETROLEUM HELICOPTERS, INC. v. John H. UNTEREKER. No. 99-C-1739. Supreme Court of Louisiana. August 5, 1999. Denied. CALOGERO, C.J. would grant the writ. MARCUS, J. not on panel. KIMBALL, J. would grant the writ.